Multiple pregnancies by in vitro fertilization
In vitro fertilization has a margin of effectiveness that is around 65% of couples or single people, managing to position itself in one of the most common practices among the population with some type of infertility. However, the question may arise, Is there a possibility of having a multiple pregnancy, even if it is not planned?
One in five couples has infertility in some period of their life; Most with less tedious treatments, manage to gestate without major complications, while the remaining group must look for alternatives to live the experience that being parents offers them.In
vitro fertilization seeks to obtain success rates in all patients who approach the technique , and for this, each phase that is carried out comes with a certain number of samples, which are directed to the laboratory in search of a deeper analysis.
Their compatibility between genetic material, possible risks, or in some cases, the conclusion is reached that oocytes or sperm cannot be used in IVF. For
In these cases, it is also possible to use a donation from third parties. Everything will depend on the situation of the couple or interested person.
However, those samples that are sent to the laboratory tend to collect 3 or more oocytes and a considerable number of sperm. During ovarian stimulation, unlike a woman's menstrual cycle, 3 or more oocytes are collected and studied. One part is sent to the fertilization process with the sperm, and the rest are frozen, if the couple wishes. The matu
re oocytes that are fertilized, are two or more, because it gives a greater chance of success in case one of them fails or fertilization is not achieved in any. This occurs in one of the last phases of the treatment, where the implantation of the embryos in the woman's uterus begins.
Doctors implant between two or a maximum of three embryos for fear that if it is only done with one embryo, the chances of success are reduced to a low probability, since they cannot acclimatize and there is a risk of having to start the process from the initial stage. The IVF technique continues to improve the way in which the effectiveness of pregnancy with an embryo is studied, since these are caused in sporadic cases, a twin pregnancy, even if it is not planned by the couple.
Multiple pregnancies have a 20% – 22% rate of manifesting. And limiting embryo transfer to just two produces an 18% probability of success. It is not common, but it is an existing possibility that parents should take into account.
In the case of a triplet pregnancy, the probability is even lower, and is generally due to the implantation of more than three embryos due to the low effectiveness of the uterus or another medical reason that is detailed to each patient.
Medicine continues to work on improving these processes, and when the couple goes to a center specialized in IVF techniques, it is important to leave all doubts on the table and clarify the issues that on the Internet can generate feelings of panic or uncertainty. Another tip is to visit pages endorsed by medical centers or surrogacy agencies such as Make New Family.
Many people wonder if there are ways to avoid multiple pregnancies, and they are emphasized that they are still very new processes and they continue to seek to improve them .
In the past they were unimaginable methods, now the question is how to make the IVF technique more efficient? What the couple can opt for is a thorough search for the specialized surrogacy agency, we recommend you visit: Make New Family since it has a high experience in the technique and the percentages of twin pregnancies. It is a way to provide confidence to the procedure, in terms of In Vitro fertilization processes or treatments, our fertility clinic is the best option.
In case the couple is among the 20% of people who end up having a multiple pregnancy, the last decision is made between the patients and the attending physician. Changes in patient planning is not an easy subject for those times.
Taking it easy and having both people agree on the decision to continue with a multiple pregnancy is important. Many people after deciding to start the process find twin pregnancy rewarding, because they have come from many processes that have not achieved the desired results, so it can become a moment of happiness. Similarly, they are cases that occur very sporadically, with rates of only one twin pregnancy among 84 individual births.